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From: Krzysztof Kanas <kkanas@marvell.com>
To: David Marchand <david.marchand@redhat.com>
Cc: Krzysztof Kanas <kkanas@marvell.com>, dev <dev@dpdk.org>,
	"Yigit, Ferruh" <ferruh.yigit@linux.intel.com>,
	Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: [dpdk-dev] [EXT] Re: [PATCH v3 0/3] test: fix timeout in flags autotest
Date: Tue, 12 Nov 2019 08:26:34 +0000
Message-ID: <20191112082631.GA14417@kk-box-0> (raw)
In-Reply-To: <CAJFAV8z=Ys2Lyb-bTw2s01AVQaCgNOUwDVY_ZRXiv1W-kPGd6g@mail.gmail.com>

On 19-11-08 14:45, David Marchand wrote:
> External Email
> 
> ----------------------------------------------------------------------
> On Fri, Nov 8, 2019 at 12:05 PM David Marchand
> <david.marchand@redhat.com> wrote:
> >
> > On Fri, Nov 8, 2019 at 11:21 AM <kkanas@marvell.com> wrote:
> > >
> > > Hi David,
> > >
> > > Thanks for review, hopefully this patch will addresses most of the sutff.
> > > Rest I will address here.
> > >
> > > >
> > > > > +       const char *procdir = "/proc/self/fd/";
> > > >
> > > > self is a Linux thing.
> > > > This won't work on FreeBSD.
> > >
> > > IMHO original code didn't worked on FreeBSD as well.
> > > I have created function to adress in third patch
> >
> > Indeed...
> >
> > Well, wait.
> > Why do we need to close those file descriptors?
> > FreeBSD has been like this for quite some time.
> 
> We don't know what this is used for.
> 
> We know it does not work on FreeBSD, but this does not seem to be a problem.
> Introducing something more on FreeBSD is a risk with no actual benefit
> at first sight.
Ok.

> 
> Either we take only the first patch under a #ifdef EXEC_ENV_LINUX or
> we leave this as is.
I would like have that because ARM64 is main platform for me and this 
makes the test pass, and fixes the difference between the comment and 
the code.
> 
> Krzystof, is this a problem for you if we postpone and investigate
> further for 20.02?
Not a problem.  I would like to have fix for EXEC_ENV_LINUX for now.  
Rest, FreeBSD case and the decisions weather this whole code should be 
deleted can be made later.
> 
> 
> -- 
> David Marchand
> 

-- 
-
Regards,
Krzysztof(Chris) Kanas

  reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-02  7:52 [dpdk-dev] [PATCH] test: fix process dup fd close kkanas
2019-09-02  9:49 ` [dpdk-dev] [PATCH v2] " kkanas
2019-09-23 11:32   ` Krzysztof Kanas
2019-10-30  9:06   ` David Marchand
2019-11-04  7:52     ` [dpdk-dev] [EXT] " Krzysztof Kanas
2019-11-06 14:36       ` David Marchand
2019-11-06 14:58   ` [dpdk-dev] " David Marchand
2019-11-08 10:21     ` [dpdk-dev] [PATCH v3 0/3] test: fix timeout in flags autotest kkanas
2019-11-08 10:21       ` [dpdk-dev] [PATCH v3 1/3] " kkanas
2019-11-08 10:21       ` [dpdk-dev] [PATCH v3 2/3] test: move close files to separate function kkanas
2019-11-08 10:21       ` [dpdk-dev] [PATCH v3 3/3] test: fix FreeBSD file closing function kkanas
2019-11-08 11:05       ` [dpdk-dev] [PATCH v3 0/3] test: fix timeout in flags autotest David Marchand
2019-11-08 11:11         ` David Marchand
2019-11-08 13:45         ` David Marchand
2019-11-12  8:26           ` Krzysztof Kanas [this message]
2019-11-12 20:34             ` [dpdk-dev] [EXT] " David Marchand
2019-11-13 13:35               ` Krzysztof Kanas
2019-11-12 20:31 ` [dpdk-dev] [PATCH v4] test: optimise fd closing in forked test process David Marchand
2019-11-14 19:31   ` Kevin Traynor
2019-11-15  8:11     ` David Marchand

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